Hilarious Video Shows What Lyrics We Really Hear In Harry Potter’s Song

We all remember the intricately orchestrated song “Toil and trouble” during the starting hour of the Harry Potter and The Prisoner of Azkaban movie.
But I ask you this. How many of you actually guessed the lyrics right in the first go? I didn’t. And our brain’s go-to response is to substitute the sounds we hear with the words we already know, from our best-spoken language.